2. Product specifications and descriptions
2-23
Samsung Electronics
Service Manual
SCX-483x/5x3x series
The Main Controller adopts the Chorus3(360MHz) CPU, on board DDR2 memory and external memory to
perform printing and Scan jobs successfully.
The OPE Controller displays the status of the system using 16 x 2line LCD in response to user actions or the
Main controller.
The HVPS supplies high voltage for developing Process. High Voltage controlled by PWM signal from CPU.
SMPS makes +5V and +24V DC from 220V or 110 AC.
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